EPA's Study of Hydraulic Fracturing and Its Potential Impact on Drinking Water Resources

Supplemental Programmatic QAPP For Work Assignment 5-83 Technical Support for the Hydraulic Fracturing Drinking Water Assessment

This QAPP describes the technical details and associated quality assurance and quality control procedures for the literature review research project.

You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.